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Affordable, Premium buzzer-lockout systems for quiz games.
Premium Lockout Buzzers for Quiz Games

FREE SHIPPING for all orders over $99 !!!
(to addresses in the lower 48 states)


 Buzzer System
1-4 teams
 1-7 players/team


15-Day Satisfaction Guarantee
Review product for up to 15 days - make sure it's right for your application. Details - click here.


Click on the symbol for this product's user's manual.

If additional information is needed, please contact us.


2-Year limited warranty. Covers all components from failure due to normal wear and tear and manufacturing defects. Excludes negligence and abuse. Click here for details.

Adding Players & Teams

You can add players to existing teams,or you can add additional teams.  Do not exceed system capacity:
    7 players per team, 4 teams per system.

Click here for details.

Replacement Parts

To order parts, click button at right.

Order Parts
Light Bulb Replacement

The lights on top of the console can be replaced by the user.
1. You can obtain replacement bulbs from us (please call)
2. Here is an instructional video: click HERE

Repair Service

We strive to provide economical service for all our products!

Please call for estimate and to enquire about warranty status.
Ship parts to the address listed here, attention "service"
Please include a note with
* your name, address, phone, email, and
* a brief description of the problem.

Overhaul / Refurbish Service

Overhaul service is available for this product.
Please click here for price and overhaul information.


Customizations are available. Please call or email to discuss your requirements.


* The Line-Up system can accommodate up to 4 teams, and up to 7 players per team. Click here to learn how to add players and teams.

October 1, 2019:
Product Introduction

We are introducing a new product called "The Line-Up System".  This system is an upgraded version of our Chain-Link system. This system retains many features of our chain-link ("deluxe") system while substantially improving reliability associated with connectors.

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1st player only Replacement Parts Who We Are W-9
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Page Reviewed: 07 May 2020          Page Content Updated: 20 October 2019